Limitations of Traditional Approach:
Application portability
Manual Operation on result set.
Caching should implement manually.
Mismatch between Object Oriented data representation and
relational data.
Traditional Approach:
It is Object Relational Mapping (ORM).
It’s a technique for mapping objects with relational data.
Framework:
A framework is a semi finished application that can be customized
to develop a specific application.
For example:
If anybody wants to establish a company, they can build
their own building as per requirement. It takes time. They have other option that;
they can buy which is already built. As per requirement they can modify the
building like dividing into partitions etc. Here readymade building is
framework.
Hibernate:
Hibernate invented by Gavin King.
Hibernate is a open source framework.
It’s an ORM implementation.
